22315740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{371929}}^1$

素因数の和:371941

約数の個数: 24

約数和(自身を含む): 62484240

約数和(自身を除く): 40168500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 371929, 743858, 1115787, 1487716, 1859645, 2231574, 3719290, 4463148, 5578935, 7438580, 11157870, 22315740]

約数ペア:

[(1, 22315740), (2, 11157870), (3, 7438580), (4, 5578935), (5, 4463148), (6, 3719290), (10, 2231574), (12, 1859645), (15, 1487716), (20, 1115787), (30, 743858), (60, 371929)]